Roj Hmab Accelerators TMTD (TT) hmoov

Haum rau ntuj thiab hluavtaws roj hmab thiab latex, ua ib tug zoo thib ob accelerator ntawm hom thiazole, nws yog siv nrog rau lwm yam accelerators mus rau lub nruam vulcanization. TMTD raug tswj los siv rau hauv cov khoom hauv kev sib cuag nrog zaub mov raws li tau teev tseg hauv FDA 21 CFR177.2600, 175.105 thiab hauv qab BgVV XXI, Pawg 1-4 thiab "Sonderkategorie".

Xa kev nug

Hauj lwm lawm

Kev tsis

Khoom npe:Roj Hmab Accelerator TMTD (TT, TMT)
Lub npe tshuaj:Tetramethylthiuram Disulfide
CAS Nr.: 137-26-8
Molecular Formula: C₆H₁₂N₂S₄
Molecular Luj: 240.44

Tau tshaj Polymers & Resins: Chloroprene Rubber (CR), Ntuj Roj Hmab (NR), Styrene Butadiene Rubber (SBR).

Specification

Yam khoom	Hmoov	Oiled hmoov	Granule
Qhov tshwm sim	Dawb los yog lub teeb grey hmoov (granule)
Thawj MP οC Ntau dua lossis sib npaug	142	142	142
Poob ntawm ziab % Tsawg dua lossis sib npaug	0.3	0.4	0.3
Tshauv % Tsawg dua lossis sib npaug	0.3	0.3	0.3
Cov seem ntawm 150μm sieve, % Tsawg dua lossis sib npaug	0.1	0.1	--
Ntxiv,%	--	1.0-2.0	--
Granule Txoj kab uas hla, mm	--	--	1.0-3.0

Cov khoom

Dawb los yog lub teeb grey hmoov (granule). Qhov ceev yog 1.29. Soluble hauv benzene, acetone, chloroform, CS2 ib nrab soluble hauv cawv, diethyl ether, CCI4 insoluble hauv dej, roj av thiab alkali nrog qis dua concentrations. Kev sib ntsib cov dej kub dhau los ua dimethyl ammonium thiab CS2. Ua rhiab rau ntawm daim tawv nqaij thiab peogaster.

Cov duab khoom

product-600-534 product-600-552

Siv

Siv los ua supervulcanization accelerators hauv kev lag luam roj hmab, feem ntau ua ke nrog thiazole accelerators, thiab tseem tuaj yeem siv nrog lwm cov accelerators ua accelerators rau cov khoom siv roj hmab txuas ntxiv. Vim tias cov sulfur dawb yog maj mam decomposed saum 100 degree, nws tuaj yeem siv los ua tus neeg sawv cev vulcanizing. Kev laus tsis kam thiab kub tsis kam ntawm cov khoom yog zoo heev. Haum rau cov kua nplaum ntuj, hluavtaws kua nplaum. Nws yog tsuas yog siv rau hauv kev tsim cov log tsheb, cov raj sab hauv, khau roj hmab, cables thiab lwm yam khoom lag luam. Nws yog siv los ua fungicide thiab tshuaj tua kab hauv kev ua liaj ua teb, thiab tseem tuaj yeem siv los ua cov roj nplua nyeem ntxiv.

Ntim

25kg yas woven hnab, ntawv nrog yas zaj duab xis hnab, kraft ntawv hnab.

Cia

Khaws lub thawv kaw kom nruj rau hauv qhov chaw txias, zoo - qhov cua. Awaiting raug cov khoom ntim rau lub hnub ncaj qha. Qhov kev pom zoo siab tshaj plaws cia lub neej yog 2 xyoo thaum khaws cia nyob rau hauv ib txwm muaj mob.

Daim ntawv thov

Dav siv los ua ultra- nrawm nrawm rauroj hmab (NR)thiabhluavtaws roj hmabxws li SBR, NBR, EPDM thiab IR.
Yuav siv tau raws li ib tugthawj acceleratorlub as athib ob acceleratorUa ke nrog thiazole thiab sulfenamide accelerators (MBT, MBTS, CBS, TBBS) los txhim kho kev kho kom zoo.
Ua haujlwm raws li kev ua haujlwm zoosulfur pub, ua kom qis -sulfur lossis sulfur-dawb vulcanization tshuab nrog zoo heev tshav kub aging kuj.
Haum rau kev tsim khoomlog tsheb, raj, conveyor siv, V- siv, hoses, cables, roj hmab ntawv, seals thiab molded khoom.
Feem ntau siv hauv kev tsim khoom ntawmcov khoom siv roj hmab, automotive roj hmab qhov chaw thiab mechanical roj hmab Cheebtsam.
Kuj tseem siv rau hauvcov khoom latexxws li hnab looj tes, balloons thiab cov khoom siv roj hmab dipped

Cim npe nrov: roj hmab accelerators tmtd (tt) hmoov, Tuam Tshoj roj hmab accelerators tmtd (tt) hmoov manufacturers, lwm tus neeg, Hoobkas